Related and Nonrelated Parties [Axis] Nonrelated Party [Member] Related Party [Member] Equity Components [Axis] Common Stock [Member] Additional Paid-in Capital [Member] Retained Earnings [Member] AOCI Attributable to Parent [Member] Parent [Member] Noncontrolling Interest [Member] Investment, Name [Axis] Kun Peng International Limited [Member] Kun Peng International Holding Limited [Member] Kunpeng China Industrial Development Company Limited [Member] Kun Peng Hong Kong Industrial Development Limited [Member] Kun Peng Tian Yu Health Technology Tianjin Co Ltd [Member] King Eagle China Co Ltd [Member] King Eagle Tianjin Technology Co Ltd [Member] Consolidated Entities [Axis] Variable Interest Entity, Not Primary Beneficiary [Member] Yuanyuan Zhang [Member] Zhandong Fan [Member] Xiujin Wang [Member] Cuilian Liu [Member] Hui Teng [Member] King Eagle Beijing Technology Co Ltd [Member] King Eagle Huaian Health Management Co Ltd [Member] Kun Zhi Jian Huaian Technology Co. Ltd [Member] Kun Zhi Jian (Shandong) Health Management Co., Ltd [Member] Chengdu Wenjiang Pengrun Shangyibang Internet Healthcare Co Ltd [Member] Kun Pin Hui Shandong Trading Co Ltd [Member] King Eagle (Hangzhou) Health Technology Co Ltd [Member] Kun Yu (Hainan) Technology Co Ltd [Member] Capital Units [Member] Preferred Stock [Member] Statistical Measurement [Axis] Minimum [Member] Maximum [Member] Legal Entity [Axis] King Eagle China [Member] King Eagle Tianjin [Member] Xiujin Wang One [Member] Kun Peng Tian Yu Health Technology Co Ltd [Member] Hunan ant Doctor Health Service Co Ltd [Member] Kun Zhi Jian Huaian Technology Co Ltd [Member] Kun ZhiJian Shandong Technology Co . Ltd [Member] Shanxi Limei Aosikang Hospital Management Co Ltd [Member] King Eagle Hangzhou [Member] Chengdu Wenjiang Pengrun Internet Healthcare Co Ltd [Member] Concentration Risk Benchmark [Axis] Revenue Benchmark [Member] Customer [Axis] No Customers [Member] Concentration Risk Type [Axis] Customer Concentration Risk [Member] Two Vendors [Member] Three Major Vendor [Member] Derivative Instrument [Axis] Period Closing Rate HKD Exchange Rate [Member] Period Closing Rate RMB Exchange Rate [Member] Period Average HKD Exchange Rate [Member] Period Average RMB Exchange Rate [Member] Long-Lived Asset, Class [Axis] Leasehold Improvements [Member] Furniture and Fixtures [Member] Computer Equipment [Member] Office Equipment [Member] Zhizhong Wang [Member] Parent Company [Member] Non-VIE and Non-WFOE Subsidiaries Consolidated [Member] WFOE [Member] VIE and VIEs Subsidiaries Consolidated [Member] Consolidation, Eliminations [Member] Subsidiaries [Member] Variable Interest Entity, Primary Beneficiary [Member] Third Party [Member] Disposal Group Classification [Axis] Kun Yu [Member] Intangible Asset, Indefinite-Lived, Class [Axis] Trademarks [Member] Scenario [Axis] April 2031 [Member] July 2031 [Member] April 2032 [Member] September 2032 [Member] October 2032 [Member] March 2033 [Member] February 2034 [Member] Chongbao (Beijing) Auction Co Ltd [Member] Ms. Chengyuan Li [Member] Ms. Xiujin Wang [Member] Mr. Richun Zhuang [Member] Ms. Jinjing Zhang [Member] Mr. Zhandong Fan [Member] Mr. Jianxin Niu [Member] Tianjin Qianying Technology Co Ltd [Member] Beijing Paiyue Technology Co LTD [Member] Beijing Paiyue Technology Co., LTD [Member] Chongbao (Beijing) Auction Co Ltd [Member] Nature of Expense [Axis] Selling Expense Service Agents [Member] Selling Expense Service Agents One [Member] General Administration Expenses Rental Expense [Member] Revenue Sales of Goods [Member] KP Tian Yu [Member] Product and Service [Axis] Retail Product Sales [Member] Equipment Services Revenue [Member] Timing of Transfer of Good or Service [Axis] Transferred at Point in Time [Member] Transferred over Time [Member] Geographical [Axis] HONG KONG Income Tax Authority, Name [Axis] PRC [Member] VIE [Member] Location, Statement of Income, Balance [Axis] Short-Term Debt, Type [Axis] China Construction Bank Co., LTD. Beijing Mentougou Branch [Member] Cover [Abstract] Document Type Amendment Flag Amendment Description Document Registration Statement Document Annual Report Document Quarterly Report Document Transition Report Document Shell Company Report Document Shell Company Event Date Document Period Start Date Document Period End Date Document Fiscal Period Focus Document Fiscal Year Focus Current Fiscal Year End Date Entity File Number Entity Registrant Name Entity Central Index Key Entity Primary SIC Number Entity Tax Identification Number Entity Incorporation, State or Country Code Entity Address, Address Line One Entity Address, Address Line Two Entity Address, Address Line Three Entity Address, City or Town Entity Address, State or Province Entity Address, Country Entity Address, Postal Zip Code Country Region City Area Code Local Phone Number Extension Written Communications Soliciting Material Pre-commencement Tender Offer Pre-commencement Issuer Tender Offer Title of 12(b) Security No Trading Symbol Flag Trading Symbol Security Exchange Name Title of 12(g) Security Security Reporting Obligation Annual Information Form Audited Annual Financial Statements Entity Well-known Seasoned Issuer Entity Voluntary Filers Entity Current Reporting Status Entity Interactive Data Current Entity Filer Category Entity Small Business Entity Emerging Growth Company Elected Not To Use the Extended Transition Period Document Accounting Standard Other Reporting Standard Item Number Entity Shell Company Entity Public Float Entity Bankruptcy Proceedings, Reporting Current Entity Common Stock, Shares Outstanding Documents Incorporated by Reference [Text Block] Defined Benefit Plan [Table] Defined Benefit Plan Disclosure [Line Items] Assets Current assets Cash and cash equivalents Trade receivables Prepaid expenses and other current assets, net Amounts due from related parties Inventory Assets held for sale Total current assets Noncurrent assets Property and equipment, net Intangible assets, net Operating lease right-of-use assets Finance lease right-of-use assets Investment in associate held for sale Total noncurrent assets Total assets Liabilities Current liabilities Short-term borrowing Trade and other payables Contract liabilities Payroll payable Tax payable Amounts due to related parties Operating lease obligations, current portion Finance lease obligations, current portion Liabilities held for sale Total current liabilities Noncurrent liabilities Operating lease obligations, net of current portion Total noncurrent liabilities Total liabilities Commitment and contingencies Equity Preferred stock, $0.0001 par value, 10,000,000   shares authorized; no shares issued and outstanding as of June 30, 2026 and September 30, 2025 Common stock, $0.001  par value, 100,000,000  shares authorized; 40,000,624 shares issued and outstanding as of June 30, 2026 and September 30, 2025 Additional paid-in capital Accumulated deficits Accumulated other comprehensive income Total stockholders’ equity Non-controlling interests Total equity Total liabilities and equity Statement of Financial Position [Abstract] Preferred stock, par value Preferred stock, shares authorized Preferred stock, shares issued Preferred stock, shares outstanding Common stock, par value Common stock, shares authorized Common stock, shares issued Common stock, shares outstanding Reverse stock split Income Statement [Abstract] Revenue, net Cost of revenue Gross profit Operating expenses General and administrative expenses Selling expense Total operating expenses Loss from operations Other income (expenses): Interest income Other (expenses) income Equity in net losses Share of loss from investment in associate Gain from investment Total other income (expenses), net Loss before income taxes Income tax expense Net loss Less: Net loss attributable to non-controlling interest Net loss attributable to Kun Peng International Ltd Foreign currency translation adjustment Comprehensive loss Less: Comprehensive loss attributable to non-controlling interest Comprehensive loss attributable to Kun Peng International Ltd Net loss per share attributable to common stockholders Basic Diluted Weighted average shares used to compute net loss per share attributable to common stockholders basic Weighted average shares used to compute net loss per share attributable to common stockholders diluted Statement [Table] Statement [Line Items] Balance Balance, shares Capital contribution Net loss attributable to common stockholders Net loss attributable to noncontrolling interest Foreign currency translation adjustment Disposal of a subsidiary Balance Balance, shares Statement of Stockholders' Equity [Abstract] Statement of Cash Flows [Abstract] Cash flows from operating activities Net loss Adjustments to reconcile net loss to net cash provided by operating activities Depreciation and amortization Amortization of right-of-use assets Share of profit from investment in associate Equity in net losses Gain on investment of a subsidiary Gain on disposal of equipment Loss on disposal of equipment Non-cash lease expense Unrealized gain on assets held for sale Changes in operating assets and liabilities Advance and prepayments Other receivables Security deposits Inventory Trade payables Other payables and accrual Deferred revenue Payroll payable Amounts due to related parties Tax payable Operating lease liabilities Amounts due from related parties Net cash provided by operating activities Cash flows from investing activities Acquisition of intangible assets Net cash used in investing activities Cash flows from financing activities (Repayments to) proceeds from bank borrowings Payment of finance lease liabilities Net cash used in financing activities Effect of exchange rate changes on cash Net change in cash and cash equivalents Cash and cash equivalents, beginning balance Cash and cash equivalents, ending balance Supplementary cash flows information: Cash paid for interest Cash paid for income tax Supplemental disclosures of noncash transactions Right-of-use assets acquired with operating lease obligation Organization, Consolidation and Presentation of Financial Statements [Abstract] ORGANIZATION AND DESCRIPTION OF BUSINESS Accounting Policies [Abstract] SUMMARY OF SIGNIFICANT ACCOUNTING POLICIE VARIABLE INTEREST ENTITIES “VIE” ARRANGEMENTS Discontinued Operations and Disposal Groups [Abstract] DISPOSAL OF SUBSIDIARY Prepaid Expenses And Other Current Assets Net PREPAID EXPENSES AND OTHER CURRENT ASSETS, NET Receivables [Abstract] OTHER RECEIVABLES Inventory Disclosure [Abstract] INVENTORY Property, Plant, and Equipment [Abstract] PROPERTY AND EQUIPMENT, NET Intangible Asset, Goodwill and Other [Abstract] INTANGIBLE ASSETS Trade And Other Payables TRADE AND OTHER PAYABLES Contract Liabilities CONTRACT LIABILITIES Related Party Transactions [Abstract] RELATED PARTY TRANSACTIONS Equity [Abstract] EQUITY Revenue from Contract with Customer [Abstract] REVENUE Income Tax Disclosure [Abstract] INCOME TAXES Right-of-use Assets And Lease RIGHT-OF-USE ASSETS AND LEASE Debt Disclosure [Abstract] SHORT-TERM BORROWING Commitments and Contingencies Disclosure [Abstract] COMMITMENTS AND CONTINGENCIES Subsequent Events [Abstract] SUBSEQUENT EVENT Basis of Presentation Principles of Consolidation Use of Estimates and Assumptions Going Concern Earnings (loss) Per Share Foreign Currency Translation Cash and Cash Equivalents Inventory Property and Equipment Intangible Assets Impairment of Long-lived Assets Investment in associate held for sale Fair Value Measurements Related Party Transactions Comprehensive Income (Loss) Accounts receivables and allowance for doubtful accounts Revenue Recognition Contract Liabilities Lease General and Administrative Expenses Selling Expenses Concentration of Risk Income Taxes Commitments and Contingencies Segment Reporting Non-controlling Interest Recent Accounting Pronouncements SCHEDULE OF COMPANY INFORMATION AND ORGANIZATIONAL ACTIVITIES SCHEDULE OF FOREIGN EXCHANGE RATES SCHEDULE OF PROPERTY PLANT AND EQUIPMENT USEFUL LIVES SCHEDULE OF VIE OF BALANCE SHEET SCHEDULE OF VIE DATA OF OPERATION SCHEDULE OF VIE DATA OF CASH FLOWS SCHEDULE OF VIE CONSOLIDATED BALANCE SHEETS, OPERATING RESULTS AND CASH FLOWS SCHEDULE OF ENTITY DISPOSED SCHEDULE OF PREPAYMENTS SCHEDULE OF OTHER RECEIVABLES SCHEDULE OF INVENTORY SCHEDULE OF PROPERTY AND EQUIPMENT SCHEDULE OF INTANGIBLE ASSETS SCHEDULE OF INTANGIBLE ASSETS FUTURE AMORTIZATION SCHEDULE OF TRADE AND OTHER PAYABLES SCHEDULE OF DEFERRED REVENUE SCHEDULE OF AMOUNTS DUE FROM RELATED PARTIES SCHEDULE OF AMOUNTS DUE TO RELATED PARTIES SCHEDULE OF DISAGGREGATED REVENUES AND COST OF GOODS SOLD SCHEDULE OF COMPONENTS OF INCOME TAX EXPENSE BENEFIT SCHEDULE OF RECONCILIATION OF PROVISION OF INCOME TAX SUMMARY OF OPERATING LEASE ASSETS AND LIABILITIES SUMMARY OF OPERATING LEASE EXPENSE SCHEDULE OF MATURITY OF LEASE LIABILITIES SCHEDULE OF OPERATING LEASES SCHEDULE OF SHORT-TERM BORROWING Consolidation, Less-than-Wholly-Owned Subsidiary, Parent Ownership Interest, Effect of Change [Table] Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items] Business incorporation date Common stock par value Preferred stock par value Description of principal activities Ownership percentage Common stock value Registered capital value Paid in capital Collaborative Arrangement and Arrangement Other than Collaborative [Table] Capital stock, shares authorized Stock price per share Number of shares of stock issued Ordinary shares Share capital Registered capital Equity method ownership percentage Investments Noncontrolling interest percentage Gain on disposal Equity in net losses Offsetting Assets [Table] Offsetting Assets [Line Items] Foreign exchange rate Property, Plant, and Equipment [Table] Property, Plant, and Equipment [Line Items] Property, plant and equipment, useful life Nature of Operation, Product Information, Concentration of Risk [Table] Product Information [Line Items] Accumulated deficit Net loss Negative working capital Investment in associate held for sale Selling expense Marketing and promotional service fees Deposits Concentration risk percentage OrganizationConsolidationAndPresentationOfFinancialStatementsTable [Table] Equity ownership percentage Minority interest percentage Cash and cash equivalent Intercompany receivables-current Total current assets Intercompany receivables-noncurrent Total non-current assets Total assets Intercompany payables Total current liabilities Total non-current liabilities Total liabilities Total shareholders’ equity Total equity Total liabilities and equity Revenue Intercompany revenue Cost of revenue and related tax Gross profit Total operating expenses Intercompany operating expenses Loss from operations Other (income) expense (Loss) income before income taxes Net (loss) income Net (loss) income Intercompany receivables Intercompany payables Net cash provided by operating activities Net cash used in investing activities Net cash used in financing activities Effect of exchange rate fluctuation on cash Trade receivables – third parties Trade receivables – intercompany Prepaid expenses and other current assets, net Amount due from a related party Trade payables Other payables and accrual Operating lease obligations-current portion Finance lease obligations-current portion Operating lease obligations-noncurrent portion Revenue, net Net loss Adjustments to reconcile net loss to net cash provided by (used in) operating activities Share of profit from investment in associate Equity in net losses Gain on investment of a subsidiary Loss on disposal of equipment Prepaid expenses and other current assets, net Trade receivable- intercompany Other receivables- third parties Other receivables- intercompany Amount due from a related party Trade payable- third parties Trade payable- intercompany Other payables and accrual- third parties Other payables and accrual- intercompany Lease liabilities Purchase of property, plant and equipment Repayments to (proceeds from) bank borrowings Disposal Groups, Including Discontinued Operations [Table] Disposal Group, Including Discontinued Operations [Line Items] Total assets Total liabilities Total net assets Total noncontrolling interest Subtotal Total consideration Total loss on disposal of subsidiaries Schedule Of Prepayments Prepaid rent and building management and utilities Prepaid supplies Prepaid professional services VAT Advance to others Total Prepaid expenses and other current assets Less: Allowance for bad debt Total Prepaid expenses and other current assets, net Schedule Of Prepayments Details Legal service fee Deposits Advance to employees Advance to third-party company Deductible value added tax Total other receivables Trading goods Total Subtotal Less: accumulated depreciation Total property and equipment, net Depreciation expense Intangible Asset, Indefinite-Lived [Table] Intangible Asset, Indefinite-Lived [Line Items] Subtotal Less: accumulated amortization Total intangible assets, net 2026 2027 2028 2029 2030 2031 and thereafter Finite-lived intangible asset, useful life Intangible assets Amortization of intangible assets Schedule Of Trade And Other Payables Accrued expenses to service agents Borrowings from service agents Borrowings from third parties Expense reimbursement payable Deposit payable to suppliers Others Total trade and other payables Schedule Of Deferred Revenue Advance payments from customers Total contract liabilities Related Party Transaction [Table] Related Party Transaction [Line Items] Relationship Nature of transactions Due to related parties Relationship Nature of transactions Due to related parties Relationship Due to related parties Accumulated Other Comprehensive Income (Loss) [Table] Accumulated Other Comprehensive Income (Loss) [Line Items] Percentage of after tax profits Percentage of registered capital Negative net asset Disaggregation of Revenue [Table] Disaggregation of Revenue [Line Items] Cost of revenue Current Federal State Foreign Total current Deferred Federal State Foreign Total deferred Total income tax expense Loss before income tax expense Computed tax expense (benefit) with statutory tax rate Impact of different tax rates in other jurisdictions Tax effect of non-deductible expenses Tax-exempt income Change in valuation allowance Prior year income tax adjustment Effective tax rate Change in Unrecognized Tax Benefit, Reasonably Possible [Table] Significant Change in Unrecognized Tax Benefits is Reasonably Possible [Line Items] Profits tax rate Percentage of profits tax Percentage of statutory income tax rate Summary Of Operating Lease Assets And Liabilities Operating lease right-of-use-assets Finance lease right-of-use-assets Total lease assets Operating lease liabilities, current Finance lease liability - current Finance lease liabilities, current Operating lease liability - net of current portion Finance lease liability - net of current portion Long term lease liability Total lease liabilities Lessee, Lease, Description [Table] Lessee, Lease, Description [Line Items] Lease expenses – short-term Lease expenses Amortization of leased asset Interest on lease liabilities Total lease cost Schedule Of Maturity Of Lease Liabilities Operating lease, Year I Finance lease, Year I Operating lease, Year II Finance lease, Year II Operating lease, Thereafter Finance lease, Thereafter Total lease payments, Operating lease Total lease payments, Finance lease Less: Interest, Operating lease Less: Interest, Finance lease Present value of lease payments, Operating lease Present value of lease payments, Finance lease Cash paid for amounts included in the measurement of lease liabilities New operating lease assets obtained in exchange for operating lease liabilities Weighted average remaining operating lease term Weighted average remaining finance lease term Weighted average discount rate for operating lease Weighted average discount rate for finance lease Amortization expense Short-Term Debt [Table] Short-Term Debt [Line Items] Loan period Interest rate Purchase and service commitments Trade receivables current. Disposal of subsidiary. Share of profit from investment in associate. Equity in net earnings. Loss on disposal of equipment. Equity in net losses. Share of loss from investment in associate. Noncash lease expense. Business incorporation date. Kun Peng International Limited [Member] Kun Peng International Holding Limited [Member] Kunpeng China Industrial Development Company Limited [Member] Kun Peng Hong Kong Industrial Development Limited [Member] Kun Peng Tian Yu Health Technology Tianjin Co Ltd [Member] Shares capital. King Eagle China Co Ltd [Member] Registered capital. King Eagle China [Member] King Eagle Tianjin [Member] Xiujin Wang One [Member] Hui Teng [Member] King Eagle Tianjin Technology Co Ltd [Member] Zhandong Fan [Member] Yuanyuan Zhang [Member] Cuilian Liu [Member] Kun Peng Tian Yu Health Technology Co Ltd [Member] Xiujin Wang [Member] King Eagle Beijing Technology Co Ltd [Member] King Eagle Huaian Health Management Co Ltd [Member] Kun Zhi Jian Huaian Technology Co. Ltd [Member] Hunan Ant Doctor Health Service Co Ltd [Member] Kun Zhi Jian Huaian Technology Co Ltd [Member] Kun ZhiJian Shandong Technology Co . Ltd [Member] Kun Zhi Jian (Shandong) Health Management Co., Ltd [Member] King Eagle (Hangzhou) Health Technology Co Ltd [Member] Shanxi Limei Aosikang Hospital Management Co Ltd [Member] Proceeds from disposal of associate held for sale. Chengdu Wenjiang Pengrun Shangyibang Internet Healthcare Co Ltd [Member] King Eagle Hangzhou [Member] Minority interest ownership percentage by noncontrolling interest. Kun Pin Hui Shandong Trading Co Ltd [Member] Chengdu Wenjiang Pengrun Internet Healthcare Co Ltd [Member] Going Concern [Policy Text Block] Kun Yu (Hainan) Technology Co Ltd [Member] Working capital deficit. Schedule of Foreign Exchange Rate Table [Text Block] Period Closing Rate HKD Exchange Rate [Member] Period Closing Rate RMB Exchange Rate [Member] Period Average HKD Exchange Rate [Member] Period Average RMB Exchange Rate [Member] Schedule of Property Plant and Equipment UsefulLife Table [Text Block] Impairment In Associated Held For Sale [Policy Text Block] Investment in associate held for sale. Selling Expenses [Policy Text Block] Sales commissions expense. Schedule Of Company Information And Organizational Activities [Table Text Block] No Customers [Member] Two Vendors [Member] Three Major Vendor [Member] Noncontrolling Interest [Policy Text Block] Zhizhong Wang [Member] Non-VIE and Non-WFOE Subsidiaries Consolidated [Member] WFOE [Member] VIE and VIEs Subsidiaries Consolidated [Member] Inter company receivables current. Inter company receivables non current. Inter company payables. Schedule of Variable Interest Entities Operations [Table Text Block] Inter company revenue. Cost of revenue and related tax. Inter company operating expenses. Schedule of Variable Interest Entities Cash Flows Table [Text Block] Inter company receivables. Inter company payables. Schedule of Variable Assets And Liabilities Table [Text Block] Trade receivables third parties. Trade receivable internal company. Net income losses. Increase decrease in trade receivable internal company. Increase decrease in accounts payable inter company. Increase decrease in other accounts payable and accrued liabilities inter company. Disposal purchase of property and equipment. The entire disclosure for prepaid expenses and other current assets. Percentage of after tax profits. Percentage of registered capital. Prepaid rent and building management and utilities. Prepaid professional services. Advance to others. KP Tian Yu [Member] Legal service fee. PRC [Member] VIE [Member] Deposits receivables. Advance to employees. Advance to third party company. Deductible value added tax. Finite lived intangible assets amortization expense year four and thereafter. Finite lived intangible assets amortization expense. April 2031 [Member] July 2031 [Member] April 2032 [Member] September 2032 [Member] October 2032 [Member] March 2033 [Member] Summary of Operating Lease Assets and Liabilties [Table Text Block] Operating lease assets. Short term lease liability. Long term lease liability. Lease liability. Lease Liability Maturity [Table Text Block] Trade And Other Payables [Text Block] Schedule of Trade and Other Payables [Table Text Block] Borrowing from service agents. Borrowings from third parties. Expense reimbursement payable. Deposit payable to suppliers. Contract Liabilities [Text Block] Advance payments from customers. Schedule Of Amount Due From Related PartyTransactions [Table Text Block] Related party transaction due from nature of relationship. Chongbao (Beijing) Auction Co Ltd [Member] Nature of relationship with related party. Ms. Chengyuan Li [Member] Nature of transactions. Ms. Xiujin Wang [Member] Mr Richun Zhang [Member] Ms. Yuanyuan Zhang [Member] Ms. Jinjing Zhang [Member] Mr. Zhandong Fan [Member] Mr. Jianxin Niu [Member] Tianjin Qianying Technology Co Ltd [Member] Lessee operating lease liability payments due after year two Finance lease liability payments due after year two. Operating Leases of Lesse Disclosure [ Table Text Block] Related party transaction nature of relationships. Beijing Paiyue Technology Co LTD [Member] Beijing Paiyue Technology Co., LTD [Member] Amortization expense of operating and finance lease. China Construction Bank Co., LTD. Beijing Mentougou Branch [Member] Chongbao (Beijing) Auction Co Ltd [Member] Selling Expense Service Agents [Member] Selling Expense Service Agents One [Member] General Administration Expenses Rental Expense [Member] Revenue Sales of Goods [Member] Third Party [Member] Retail Product Sales [Member] Equipment Services Revenue [Member] Related Party Transactions [Policy Text Block] February 2034 [Member] Richun Zhuang [Member] Mr. Richun Zhuang [Member] Total noncontrolling interest. Subtotal. Total loss on disposal of subsidiaries. Total net assets. Chongbao (Beijing) Auction Co Ltd [Member] [Default Label] Operating Expenses EquityInNetLosses ShareOfLossFromInvestmentInAssociate Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest Comprehensive Income (Loss), Net of Tax, Attributable to Parent Shares, Outstanding Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax, Portion Attributable to Parent LossOnDisposalOfEquipment Debt and Equity Securities, Gain (Loss) Increase (Decrease) in Prepaid Expense Increase (Decrease) in Other Receivables Increase (Decrease) in Inventories Increase (Decrease) in Employee Related Liabilities Increase (Decrease) in Due to Related Parties Increase (Decrease) in Income Taxes Payable Increase (Decrease) in Due from Related Parties Payments to Acquire Intangible Assets Finance Lease, Principal Payments Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Including Exchange Rate Effect and Discontinued Operation Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation Inventory, Policy [Policy Text Block] ImpairmentInAssociatedHeldForSalePolicyTextBlock Revenue from Contract with Customer [Policy Text Block] Equity Securities, FV-NI, Gain (Loss) InvestmentInAssociateHeldForSale Marketing and Advertising Expense IntercompanyPayable Prepaid Expense, Current Accounts Payable, Current Other Accounts Payable and Accrued Liabilities Revenues NetIncomeLosses Gain (Loss) on Disposition of Stock in Subsidiary Gain (Loss) on Disposition of Property Plant Equipment, Excluding Oil and Gas Property and Timber Property IncreaseDecreaseInTradeReceivableInternalcompany Increase (Decrease) in Accounts and Other Receivables DisposalPurchaseOfPropertyAndEquipment Disposal Group, Including Discontinued Operation, Assets Disposal Group, Including Discontinued Operation, Liabilities Allowance for Doubtful Accounts, Premiums and Other Receivables DepositsReceivables Property, Plant, and Equipment, before Accumulated Depreciation, Depletion, and Amortization Property, Plant, and Equipment, Accumulated Depreciation, Depletion, and Amortization Intangible Asset, Finite-Lived, before Accumulated Amortization Intangible Asset, Finite-Lived, Accumulated Amortization Intangible Asset, Finite-Lived, after Accumulated Amortization Related Party Transaction Nature Of Relationship NatureOfTransactions RelatedPartyTransactionNatureOfRelationships Current Income Tax Expense (Benefit) Deferred Federal Income Tax Expense (Benefit) Deferred State and Local Income Tax Expense (Benefit) Deferred Foreign Income Tax Expense (Benefit) Deferred Income Tax Expense (Benefit) Effective Income Tax Rate Reconciliation, Percent Lessee, Operating Lease, Liability, to be Paid Finance Lease, Liability, to be Paid Lessee, Operating Lease, Liability, Undiscounted Excess Amount Finance Lease, Liability, Undiscounted Excess Amount